Thanks, Michael. Now I have brought up this octavia. I have a question: Is HA supported on octavia, or is it yet to come? I am using stable/mitaka and I only see one amphorae vm launched per loadbalancer. And did anybody benchmark this octtavia against vender box?
Regards! Wanjing On 11/7/16, 10:02 AM, "Michael Johnson" <johnso...@gmail.com> wrote: >Hi Wanjing, > >You are not seeing the network interfaces for the VIP and member >networks because they are inside a network namespace for security >reasons. You can see these by issuing "sudo ip netns exec >amphora-haproxy ifconfig -a". > >I'm not sure what version of octavia and neutron you are using, but >the issue you noted about "dns_name" was fixed here: >https://review.openstack.org/#/c/337939/ > >Michael > > >On Thu, Nov 3, 2016 at 11:29 AM, Wanjing Xu (waxu) <w...@cisco.com> wrote: >> Going through the log , I saw the following error on o-hm >> >> 2016-11-03 03:31:06.441 19560 ERROR >> octavia.controller.worker.controller_worker request_ids=request_ids) >> 2016-11-03 03:31:06.441 19560 ERROR >> octavia.controller.worker.controller_worker BadRequest: Unrecognized >> attribute(s) 'dns_name' >> 2016-11-03 03:31:06.441 19560 ERROR >> octavia.controller.worker.controller_worker Neutron server returns >> request_ids: ['req-1daed46e-ce79-471c-a0af-6d86d191eeb2'] >> >> And it seemed that I need to upgrade my neutron client. While I am >>planning >> to do it, could somebody please send me the document on how this vip is >> supposed to plug into the lbaas vm and what the failover is about ? >> >> Thanks! >> Wanjing >> >> >> From: Cisco Employee <w...@cisco.com> >> Reply-To: "OpenStack Development Mailing List (not for usage questions)" >> <openstack-dev@lists.openstack.org> >> Date: Wednesday, November 2, 2016 at 7:04 PM >> To: "OpenStack Development Mailing List (not for usage questions)" >> <openstack-dev@lists.openstack.org> >> Subject: [openstack-dev] [Neutron][neutron-lbaas][octavia] Not be able >>to >> ping loadbalancer ip >> >> So I bring up octavia using devstack (stable/mitaka). I created a >> loadbalander and a listener(not create member yet) and start to look at >>how >> things are connected to each other. I can ssh to amphora vm and I do >>see a >> haproxy is up with front end point to my listener. I tried to ping >>(from >> dhcp namespace) to the loadbalancer ip, and ping could not go through. >>I am >> wondering how packet is supposed to reach this amphora vm. I can see >>that >> the vm is launched on both network(lb_mgmt network and my vipnet), but I >> don¹t see any nic associated with my vipnet: >> >> ubuntu@amphora-dad2f14e-76b4-4bd8-9051-b7a5627c6699:~$ ifconfig -a >> eth0 Link encap:Ethernet HWaddr fa:16:3e:b4:b2:45 >> inet addr:192.168.0.4 Bcast:192.168.0.255 Mask:255.255.255.0 >> inet6 addr: fe80::f816:3eff:feb4:b245/64 Scope:Link >> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >> RX packets:2496 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:2626 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:1000 >> RX bytes:307518 (307.5 KB) TX bytes:304447 (304.4 KB) >> >> lo Link encap:Local Loopback >> inet addr:127.0.0.1 Mask:255.0.0.0 >> inet6 addr: ::1/128 Scope:Host >> UP LOOPBACK RUNNING MTU:65536 Metric:1 >> RX packets:212 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:212 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:0 >> RX bytes:18248 (18.2 KB) TX bytes:18248 (18.2 KB) >> >> localadmin@dmz-eth2-ucs1:~/devstack$ nova list >> >>+--------------------------------------+--------------------------------- >>-------------+--------+------------+-------------+----------------------- >>------------------------+ >> | ID | Name >> | Status | Task State | Power State | Networks >> | >> >>+--------------------------------------+--------------------------------- >>-------------+--------+------------+-------------+----------------------- >>------------------------+ >> | 557a3de3-a32e-419d-bdf5-41d92dd2333b | >> amphora-dad2f14e-76b4-4bd8-9051-b7a5627c6699 | ACTIVE | - | >>Running >> | lb-mgmt-net=192.168.0.4; vipnet=100.100.100.4 | >> >>+--------------------------------------+--------------------------------- >>-------------+--------+------------+-------------+‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹‹ >>+ >> >> And it seemed that amphora created a port from the vipnet for its >>vrrp_ip, >> but now sure how it is used and how it is supposed to help packet to >>reach >> loadbalancer ip >> >> It will be great if somebody can help on this, especially on network >>side. >> >> Thanks >> Wanjing >> >> >> >>_________________________________________________________________________ >>_ >> OpenStack Development Mailing List (not for usage questions) >> Unsubscribe: >>openstack-dev-requ...@lists.openstack.org?subject:unsubscribe >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> > >__________________________________________________________________________ >OpenStack Development Mailing List (not for usage questions) >Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe >http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev __________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev